Individual Calculations October 2008
 Larkins, Larry R  Total change: -18.30  Rating chartPersonal card
 Springfield FIDE Invitational RR Springfield, Virginia USA 2008-06-13
RcRownchangeKK*chgGame
 2204 2183 3.00 7 -0.30 15 -4.50 
  Samuelson, Andrew N 2132 USA0.001-0.5715-8.55 
  Miller, Daniel Issac 2266 USA1.0010.61159.15 
  Rubenchik, Rodion V f2300 USA0.5010.16152.40 
  Weissbarth, Adam 2210 USA0.5010.04150.60 
  Minear, Peter 2227 USA0.001-0.4415-6.60 
  Balasubramanian, Adit 2118 IND0.501-0.0915-1.35 
  Marshall, Abby wf2178 USA0.501-0.0115-0.15 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 72nd Annual Virginia Closed Stste Championship Glen Allen, Virginia USA 2008-08-30
RcRownchangeKK*chgGame
 2214 2180 0.00 2 -0.92 15 -13.80 
  Gorman, Dov f2309 USA0.001-0.3315-4.95 
  Dhamdhere, Ashish 2118 IND0.001-0.5915-8.85 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office